3. Environment
The simplest definition of an ecosystem is that it is a community or group of living organisms that live in and interact with each other in a specific environment.
i would say D. ! :) let me know if this is correct
The name for the tail-like appendage would be flagella
Answer:
Balanced chemical equations only show formulae, not names. A balancing number, written in normal script, multiplies all the atoms in the substance next to it.
Answer:
substrates
Explanation:
they tend to be the original reactant, and the newly formed material is the product
